Invention Grant
US09232221B2 Method, medium, and system compressing and/or reconstructing image information with low complexity
有权
方法，中等和系统压缩和/或重建低复杂度的图像信息
- Patent Title: Method, medium, and system compressing and/or reconstructing image information with low complexity
- Patent Title (中): 方法，中等和系统压缩和/或重建低复杂度的图像信息
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Application No.: US14198068Application Date: 2014-03-05
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Publication No.: US09232221B2Publication Date: 2016-01-05
- Inventor: Sang-jo Lee , Si-hwa Lee , Do-hyung Kim
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Harness, Dickey & Pierce
- Priority: KR10-2006-0077776 20060817
- Main IPC: H04N19/103
- IPC: H04N19/103 ; G06T9/00 ; G09G3/36 ; H04N19/12 ; H04N19/186 ; H04N19/90 ; G09G3/20 ; G09G5/02
Abstract:
A system, medium, and method compressing and/or restoring images. Such a data compression method may include selecting a mode from among a plurality of modes for compressing current data, according to predetermined criteria, and calculating a difference between the current data and reference data, according to the selected mode, and compressing the current data, or truncating a part of the current data and compressing the current data. Accordingly, it is possible to significantly lower the complexity of an image encoder/decoder system and exactly meet a picture-based CBR required by LCD DCC devices/systems.
Public/Granted literature
- US20140185929A1 METHOD, MEDIUM, AND SYSTEM COMPRESSING AND/OR RECONSTRUCTING IMAGE INFORMATION WITH LOW COMPLEXITY Public/Granted day:2014-07-03
Information query
